5415245542 has 8 divisors (see below), whose sum is σ = 9283278096. Its totient is φ = 2320819512.

The previous prime is 5415245527. The next prime is 5415245579. The reversal of 5415245542 is 2455425145.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 193401613 + ... + 193401640.

It is an arithmetic number, because the mean of its divisors is an integer number (1160409762).

Almost surely, 2^5415245542 is an apocalyptic number.

5415245542 is a deficient number, since it is larger than the sum of its proper divisors (3868032554).

5415245542 is a wasteful number, since it uses less digits than its factorization.

5415245542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386803262.

The product of its digits is 160000, while the sum is 37.

The square root of 5415245542 is about 73588.3519451278. The cubic root of 5415245542 is about 1756.0601373389.

The spelling of 5415245542 in words is "five billion, four hundred fifteen million, two hundred forty-five thousand, five hundred forty-two".